.about-page {
  background: #274b9c;
  color: white;
  font-family: "Istok Web", sans-serif;
}

.hero-section {
  padding: 80px 0 60px;
  background: linear-gradient(135deg, #274b9c 0%, #1a3570 100%);
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #2ecdbe, #274b9c);
}

.hero-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 20px;
  font-family: "Bakbak One", sans-serif;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.4rem;
  opacity: 0.9;
  margin-bottom: 40px;
  font-family: "Inria Serif", serif;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 60px;
  margin-top: 40px;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: #2ecdbe;
  font-family: "Bakbak One", sans-serif;
}

.stat-label {
  font-size: 1rem;
  opacity: 0.8;
  margin-top: 5px;
}

.content-sections-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin: 80px 0;
}

.content-card {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  padding: 40px 30px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
  text-align: center;
}

.content-card:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.card-icon {
  font-size: 2.5rem;
  color: #2ecdbe;
  margin-bottom: 25px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.content-card h2 {
  font-size: 1.8rem;
  margin-bottom: 20px;
  font-family: "Bakbak One", sans-serif;
  color: white;
}

.content-card p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.9);
  margin: 0;
}

.features-section {
  margin: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: 2.8rem;
  margin-bottom: 15px;
  font-family: "Bakbak One", sans-serif;
}

.section-header p {
  font-size: 1.2rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.feature-card {
  background: #f8f9fa;
  border-radius: 16px;
  padding: 40px 30px;
  text-align: center;
  color: #333;
  transition: all 0.3s ease;
  border: 1px solid #e9ecef;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
  font-size: 3rem;
  color: #2ecdbe;
  margin-bottom: 25px;
}

.feature-card h3 {
  font-size: 1.4rem;
  margin-bottom: 15px;
  font-family: "Bakbak One", sans-serif;
}

.feature-card p {
  font-size: 1rem;
  line-height: 1.6;
  color: #555;
}

.data-source-section {
  margin: 100px 0;
}

.data-source-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.data-info h3 {
  font-size: 1.8rem;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: "Bakbak One", sans-serif;
}

.data-info p {
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: 25px;
  opacity: 0.9;
  color: rgba(255, 255, 255, 0.9);
}

.data-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #2ecdbe;
  text-decoration: none;
  font-weight: 600;
  padding: 12px 24px;
  background: rgba(46, 205, 190, 0.1);
  border-radius: 8px;
  transition: all 0.3s ease;
  border: 1px solid rgba(46, 205, 190, 0.3);
}

.data-link:hover {
  background: rgba(46, 205, 190, 0.2);
  transform: translateX(5px);
}

.map-container {
  height: 500px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.data-iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.aboutus-contact-section {
  text-align: center;
  padding: 60px 40px;
  background: #f8f9fa;
  border-radius: 16px;
  margin-top: 60px;
}

.aboutus-contact-section h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: #333;
  font-family: "Bakbak One", sans-serif;
}

.aboutus-contact-section p {
  font-size: 1.1rem;
  color: #555;
  margin-bottom: 30px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.contact-info {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.aboutus-contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.1rem;
  color: #333;
  padding: 15px 25px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}

.aboutuscontact-item i {
  color: #2ecdbe;
  font-size: 1.2rem;
}

@media (max-width: 1200px) {
  .content-sections-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 992px) {
  .hero-title {
    font-size: 2.8rem;
  }

  .data-source-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .map-container {
    height: 400px;
  }

  .content-sections-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 768px) {
  .hero-section {
    padding: 60px 0 40px;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .hero-subtitle {
    font-size: 1.2rem;
  }

  .hero-stats {
    gap: 30px;
    flex-wrap: wrap;
  }

  .stat-number {
    font-size: 2rem;
  }

  .section-header h2 {
    font-size: 2.2rem;
  }

  .aboutus-contact-section {
    padding: 40px 20px;
  }

  .contact-info {
    flex-direction: column;
    gap: 20px;
    align-items: center;
  }

  .aboutus-contact-item {
    width: 100%;
    max-width: 300px;
    justify-content: center;
  }

  .features-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
  }

  .feature-card {
    padding: 30px 20px;
  }
}

@media (max-width: 480px) {
  .hero-stats {
    flex-direction: column;
    gap: 25px;
  }

  .content-card {
    padding: 30px 20px;
  }

  .card-icon {
    font-size: 2rem;
    height: 50px;
  }

  .content-card h2 {
    font-size: 1.5rem;
  }

  .data-info h3 {
    font-size: 1.5rem;
  }

  .data-link {
    padding: 10px 20px;
    font-size: 0.95rem;
  }
}